A major software update to Nintendo's Wii U console is now available for download. According to the company, the update will offer better performance and faster load times - both considered as major knocks against Nintendo's latest game console.

Initiated by the arrival of Google Glass and magnified by Google's efforts to promote application development for the product, the global market for smart glasses could amount to almost 10 million units from 2012 through 2016.

Dell is introducing an AT&T 4G LTE mobile broadband version of its XPS 10 tablet for US customers on Dell.com, providing professionals with the same high-speed internet connection as on their smartphones.